Though the posts appear to be aluminum, three of mine are stuck so that I can neither remove them or adjust the height on the MMM. I'm concerned about trying to 'pound them out' that the top of the aluminum post might deform.
Suggestions? Is it as simple as PB Blaster?
I'm looking at purchasing a B2400. The specs online suggest the tractor is rated at 24HP and the PTO is rated at 18HP. Why is it derated? and is this a common practice? I thought that the PTO power would be at the same HP as the tractor...